@JaeYoon I don't think v30 got 4 dac chips lol, lg put just 1 ess 9218p chip that got 4 channel (maybe as the other was chips, Idk) . Don't get a sh** about what get better about all channels, don't think its important.
When you put an headphone in the v30 you enable hifi mode and start to use the sabre chip instead the Qualcomm one, when you put an aux cable you enable the aux mode so you gain the full 2Vrms, when you put a 50+ Hp you get the full 2Vrms and all the dac channels open, so I'm thinking... could these dac channels closed increase the output impedance? That what I'm thinking now.
When you put an headphone in the v30 you enable hifi mode and start to use the sabre chip instead the Qualcomm one, when you put an aux cable you enable the aux mode so you gain the full 2Vrms, when you put a 50+ Hp you get the full 2Vrms and all the dac channels open, so I'm thinking... could these dac channels closed increase the output impedance? That what I'm thinking now.
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